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Merck
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475949

Sigma-Aldrich

NMS-P715

≥98% (HPLC), powder, MPS1 inhibitor, Calbiochem®

同義詞:

MPS1 Inhibitor, NMS-P715, (N-(2,6-diethylphenyl)-1-methyl-8-({4-[(1-methylpiperidin-4-yl)carbamoyl]-2-(trifluoromethoxy)phenyl}amino)-4,5-dihydro-1H-pyrazolo[4,3-h]quinazoline-3-carboxamide)

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About This Item

經驗公式(希爾表示法):
C35H39F3N8O3
CAS號碼:
分子量::
676.73
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

product name

MPS1 Inhibitor, NMS-P715, The MPS1 Inhibitor, NMS-P715 controls the biological activity of MPS1. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

品質等級

化驗

≥98% (HPLC)

形狀

powder

製造商/商標名

Calbiochem®

儲存條件

OK to freeze
protect from light

顏色

white

溶解度

DMSO: 10 mg/mL, clear, colorless

運輸包裝

ambient

儲存溫度

2-8°C

SMILES 字串

CN(N=C1C(NC2=C(CC)C=CC=C2CC)=O)C3=C1CCC4=C3N=C(NC5=CC=C(C(NC6CCN(C)CC6)=O)C=C5OC(F)(F)F)N=C4

一般說明

An orally bioavailable, ATP-competitive, pyrazolo-quinazoline, MPS1 inhibitor (IC50 = 182 nM, Ki = 0.99 nM) that is shown to act in a reversible and time-dependent manner. It demonstrates selectivity for MPS1 against a panel of 60 kinases, displaying activity against only three kinases, CK2, MELK, and NEK6 (<10 M), but not against other mitotic kinases including PLK1, CDK1, Aurora A, Aurora B, or the SAC kinase BUB1, in an in vitro kinase assay. It promotes massive SAC (spindle assembly checkpoint) override (EC50 = 65 nM) in nocodazole-arrested U20S cells and elicits a reduction in the G1 and G2/M phase of the cell cycle in A2780 ovarian cancer cells, similar to RNAi-mediated MPS1 silencing. In addition, it is shown to inactivate SAC, delocalize kinetochore components, and inhibit the proliferation of select cancer cell lines (IC50 ~ 1 M), without marked activity among a panel of 127 normal cell lines. Also, it inhibits A2780 tumor xenograft growth in mice (90 mg/kg/day, o.s., in vivo) by 53% without marked body weight loss. Also available as a 5 mM solution in DMSO (Cat. No. 506313).
An orally bioavailable, ATP-competitive, pyrazolo-quinazoline, MPS1 inhibitor (IC50 = 182 nM, Ki = 0.99 nM) that is shown to act in a reversible and time-dependent manner. It demonstrates selectivity for MPS1 against a panel of 60 kinases, displaying activity against only three kinases, CK2, MELK, and NEK6 (<10 µM), but not against other mitotic kinases including PLK1, CDK1, Aurora A, Aurora B, or the SAC kinase BUB1, in an in vitro kinase assay. It promotes massive SAC (spindle assembly checkpoint) override (EC50 = 65 nM) in nocodazole-arrested U20S cells and elicits a reduction in the G1 and G2/M phase of the cell cycle in A2780 ovarian cancer cells, similar to RNAi-mediated MPS1 silencing. In addition, it is shown to inactivate SAC, delocalize kinetochore components, and inhibit the proliferation of select cancer cell lines (IC50 ~ 1 µM), without marked activity among a panel of 127 normal cell lines. Also, it inhibits A2780 tumor xenograft growth in mice (90 mg/kg/day, o.s., in vivo) by 53% without marked body weight loss.

包裝

Packaged under inert gas

警告

Toxicity: Standard Handling (A)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他說明

Caldarelli, M., et al. 2011. Bioorg. Med. Chem. Lett.21, 4507.
Colombo, R., et al. 2011. Cancer Res.70, 10255.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Akshay Narkar et al.
Cell reports, 34(12), 108892-108892 (2021-03-25)
Most solid tumors are aneuploid, and p53 has been implicated as the guardian of the euploid genome. Previous experiments using human cell lines showed that aneuploidy induction leads to p53 accumulation and p21-mediated G1 cell cycle arrest. We find that

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